As indicated, our system requires a “Logic High (H)” level input to wake up. The best sensor you can use to detect an intrusion is the Passive Infrared (PIR) Sensor. The PIR Sensor detects the motion ...

Posted in Arduino Hacks Tagged infrared, ir, pir, sensor, sketch ← Tunneling IP Traffic Over ICMP OpenPogo, An Alternative To Pogoplug Software → ...

I created an IOT based theft detection system using Arduino Uno, IR sensor, Arduino IDE and PIR Motion Sensor. For monitoring changes in infrared radiation, When motion is detected, the PIR sensor ...

NTE30116 Tinted Blue 5mm Infrared LED Emitter (940nm) SM0038 Photo Module for PCM Remote Control System (38kHz) The principle of this setup is somewhat simple and self-explanatory. In this circuit, ...